The triumph of particle physics and other outstanding physical discoveries is far in the past. Over the past 30 years, physics, alas, has not pleased us with new brilliant scientific theories. Why is this happening? Is it true that fundamental science is in decline? Sabine Hossenfelder's book explores this problem and seeks an answer to the question: what should underlie modern physics? The author interviews colleagues in the scientific workshop, today's outstanding scientists, giving us the opportunity to see how the theoretical physics from the inside, what problems are brewing in it. The main idea of the book is that there is no place for dogma in science, and real scientists must beware of stagnant scientific prejudices that hinder progress in science.